baber/WOPTO huggingface dataset:
Patent NZ-705187-A (NZ)
Title: Method and apparatus for encoding and decoding image through intra prediction
Inventor: MIN JUNG-HYE
IPC: H04N19/593
Filed: 2011-07-15
Abstract: Disclosed is a method of intra prediction decoding an image. The method comprises: (a) extracting intra prediction mode of a current block from a bitstream. the intra prediction mode indicates a particular direction among a plurality of directions. The particular direction is indicated by one of dx number in a horizontal direction and a fixed number in a vertical direction and dy number in the vertical direction and a fixed number in the horizontal direction. (b) determining a number of neighboring pixels located on a left side of the current block or an upper side of the current block. (c) determining location of neighboring pixel located on the left side of the current block or the upper side of the current block based on a position of a current pixel and one of the dx and dy indicating the particular direction. (d) performing intra prediction on the current block using the number of neighboring pixel and the location of the neighboring pixel. (e) obtaining residual of the current block from the bitstream. (f) restoring the current block by adding a result of the intra prediction and the residual of the current block. (g) performing loop-filtering on the restored current block. When the number of neighboring pixels is 1, a prediction value of the current pixel is obtained based on the neighboring pixel. When the number of the neighboring pixels is 2, the prediction value of the current pixel is obtained based on a weighted average of the neighboring pixels.
Patent NZ-735883-A (NZ)
Title: Methods for the treatment of cardiovascular disorders
Inventor: WIGERINCK PIET
IPC: A61K31/54
Filed: 2016-03-31
Abstract: The present invention discloses compounds according to Formula (I): or a pharmaceutically acceptable salt thereof, or a solvate or the salt of a solvate thereof, pharmaceutical compositions comprising the same, and methods of treatment using the same, for use in the prophylaxis and/or treatment of cardiovascular disorders and/or dyslipidemia, by administering the compound according to Formula (I).
Patent NZ-762338-A (NZ)
Title: On-set facial performance capture and transfer to a three-dimensional computer-generated model
Inventor: Michael Bao
IPC: G06T19/20
Filed: 2020-03-04
Abstract: A method of transferring a facial expression from a subject to a computer generated character that includes receiving a plate with an image of the subject’s facial expression, a three-dimensional parameterized deformable model of the subject’s face where different facial expressions of the subject can be obtained by varying values of the model parameters, a model of a camera rig used to capture the plate, and a virtual lighting model that estimates lighting conditions when the image on the plate was captured. The method can solve for the facial expression in the plate by executing a deformation solver to solve for at least some parameters of the deformable model with a differentiable renderer and shape from shading techniques, using, as inputs, the three-dimensional parameterized deformable model, the model of the camera rig and the virtual lighting model over a series of iterations to infer geometry of the facial expression and generate a final facial mesh using the set of parameter values of the deformable model which result in a facial expression that closely matches the expression of the subject in the plate.
Patent PT-103563-A (PT)
Title: Revestimento acrílico monocomponente de base aquosa para a protecção de betão por pintura
Inventor: MENDES ADELIO MIGUEL MAGALHAES
IPC: C09D4/00
Filed: 2006-09-15
Abstract: O PRESENTE INVENTO REFERE-SE A UM REVESTIMENTO ACRÍLICO PARA PROTECÇÃO DE BETÃO, EM PARTICULAR, DE BETÃO ARMADO, DE BASE AQUOSA DO TIPO MONOCOMPONENTE, PRONTO A APLICAR. ESTE REVESTIMENTO ALIA À SUA FUNÇÃO DECORATIVA, UM EXCELENTE DESEMPENHO NA PROTECÇÃO DE ESTRUTURAS DE BETÃO CONTRA AGENTES CORROSIVOS PRESENTES NA ATMOSFERA - CUMPRE A NORMA EN 1504-2. PARA ALÉM DOS CRITÉRIOS ESPECIFICADOS NESTA NORMA, ESTE REVESTIMENTO GARANTE UMA PERMEABILIDADE AOS IÕES CLORETO EXTREMAMENTE BAIXA, PODENDO ATÉ COMPARAR-SE O SEU DESEMPENHO AO DOS PRODUTOS DE BASE SOLVENTE TRADICIONALMENTE UTILIZADOS PARA O MESMO FIM. ESTE REVESTIMENTO APRESENTA UM ACABAMENTO DE BAIXO BRILHO E POSSUI UMA ELEVADA ELASTICIDADE.
Patent PT-103910-A (PT)
Title: Dispositivo para a extracção de compostos voláteis por vaporização de água em rolhas de cortiça e/ou em peças de cortiça utilizadas na produção de rolhas
Inventor: CABRAL MIGUEL FREIRE DE ALBUQUERQUE FERREIRA
IPC: B27J5/00
Filed: 2007-12-27
Abstract: A PRESENTE INVENÇÃO REFERE-SE A UM DISPOSITIVO QUE PROCEDE À EXTRACÇÃO, POR VAPORIZAÇÃO DE ÁGUA, DE COMPOSTOS COM AROMAS DESAGRADÁVEIS, EM PARTICULAR TCA, EM ROLHAS DE CORTIÇA E/OU EM PEÇAS DE CORTIÇA UTILIZADAS NA PRODUÇÃO DE ROLHAS. O DISPOSITIVO É CONSTITUÍDO POR UM CORPO COMPREENDENDO NO SEU INTERIOR, PELO MENOS, UM MEIO DE CONTACTO E TRANSPORTE DE REDE METÁLICA; PELO MENOS, UM CONJUNTO DE PERMUTADORES DE CALOR NA SUA PARTE INFERIOR; UM SISTEMA DE TUBOS LONGITUDINAIS; UM SISTEMA DE PURGA DE CONDENSADOS DE ÁGUA A JUSANTE DO(S) REFERIDO(S) INJECTOR(ES) E SONDAS DE TEMPERATURA E HUMIDADE RELATIVA. QUANDO SUBMETIDAS AO TRATAMENTO DE EXTRACÇÃO PELO DISPOSITIVO DA INVENÇÃO, AS ROLHAS DE CORTIÇA TORNAM-SE SENSORIALMENTE NEUTRAS, MANTENDO AS SUAS EXCEPCIONAIS PROPRIEDADES FÍSICO-QUÍMICAS, O QUE LHES PERMITE SEREM UTILIZADAS COMO VEDANTES, PRINCIPALMENTE DE VINHOS OU PRODUTOS VÍNICOS, COM GRANDE QUALIDADE E EFICÁCIA.
Patent PT-106011-A (PT)
Title: Sistema de fixação de punhos a portas
Inventor: PINA ANTONIO FRANCA DE
IPC: E05B3/00
Filed: 2011-11-21
Abstract: O PRESENTE INVENTO DIZ RESPEITO A UM A SISTEMA DE FIXAÇÃO DE PUNHOS À PORTA SEM A UTILIZAÇÃO DE PERNOS OU PARAFUSOS ROSCADOS, POR ESTRANGULAMENTO DE UM CAVILHÃO (3) DE SEGURANÇA QUE SE ENCONTRA CRAVADO AO PUNHO EXTERIOR. É CARACTERIZADO POR COMPREENDER:- UMA CAIXA DE BLOQUEIO (1) QUE ALOJA TODO O MECANISMO, CAIXA ESSA QUE APRESENTA UM FURO QUADRADO (2) PARA ACIONAMENTO DO CAVILHÃO (3) NA SUA ROTAÇÃO DE ABERTURA;- UMA MOLA DE COMPRESSÃO (6);- DUAS ANILHAS DE BLOQUEIO (4) RESPONSÁVEIS PELO ESTRANGULAMENTO SIMULTÂNEO DO CAVILHÃO (3) QUE QUANDO MONTADAS E EM REPOUSO SE ENCONTRAM NUMA POSIÇÃO NÃO PERPENDICULAR DEVIDO A UM BATENTE EXISTENTE NA CAVIDADE (5) DA REFERIDA CAIXA (1) E A FORÇA DA MOLA (6);- UM PERNO LIMITADOR (7) CUJA FUNÇÃO CONSISTE EM NÃO PERMITIR QUE AS REFERIDAS ANILHAS DE BLOQUEIO (4) SE MOVAM NO LADO CONTRÁRIO AO FURO DE DESBLOQUEIO SITUADO NA CAIXA (1);- UM CALCADOR (9), ELEMENTO LIVRE DENTRO DA REFERIDA CAIXA (1) QUE TRANSMITE A FORÇA DA MOLA (6) ÀS REFERIDAS ANILHAS DE BLOQUEIO (6) ATRAVÉS DE DUAS CAMES (9) QUE ATUAM, POSICIONADAS A MEIO DAS ANILHAS (4), PERPENDICULARMENTE AO EIXO DO FURO DE DESBLOQUEIO;- UMA ANILHA DE SEGURANÇA (10) QUE APÓS A SUA CRAVAÇÃO PERIFÉRICA MANTÉM EM POSIÇÃO TODO O MECANISMO, MANTENDO SIMULTANEAMENTE A ESTABILIDADE DO CAVILHÃO (3).
Patent RU-94002298-A (RU)
Inventor: STOROZHENKO P A
IPC: B01J20/04
Filed: 1994-01-24
Abstract: FIELD: gas purification. SUBSTANCE: gases are set free from hydrocarbon impurities, Lewis acids and/or volatile oxides by way of their bringing in contact with chemical sorbent constituting a shaped inert inorganic substrate with developed surface covered with crystallites being, in turn, intermetallic compounds or solid solutions of Ia, Iia or IIIa group metals in amount 1-5 g-atoms of metal per 1 kg of chemical sorbent. EFFECT: improved purification degree. 2 cl
Patent RU-94013122-A (RU)
Inventor: BOBROVNICHIJ G S
IPC: B01J3/00
Filed: 1994-04-12
Abstract: FIELD: plastic working of materials. SUBSTANCE: apparatus has base carrying casing with inner spherical cavity. Casing has two parts positioned one above the other. Spherical enclosure incorporated within casing is composed of two parts secured on respective casing parts to define primary pressure chamber with two isolated cavities. Punches disposed within enclosure cavities have outer parts formed as truncated pyramids with spherical larger end and positioned in spaced relation between side surfaces. Truncated pyramid surfaces define cavity for receiving inner punches in contact with inner surfaces of outer punches through insulating liners. Side surfaces of inner punches define spaces for receiving deformable liners and inner surfaces of inner punches define compression chamber for receiving deformable container made from heat and electrically insulated material. Material to be worked is placed within compression chamber cavity. Compression chamber height-width ratio is within the range of 1.03-1.4. Device for covering spaces between side surfaces of outer punches is positioned within enclosure and electrically insulated from outer punches. Apparatus has devices forming heating and measurement circuits, devices for providing automatic operation of apparatus, device for cooling outer and inner punches and device for positioning and withdrawal of container with material to be worked from apparatus. EFFECT: increased efficiency, improved operation and high quality of worked material.
Patent RU-94021411-A (RU)
Inventor: UNIGOVSKIJ JA B
IPC: C21C7/00
Filed: 1994-06-07
Abstract: FIELD: metallurgy; foundry, properly, treatment of liquid and crystallizing metals in ladles, ingot molds, etc. SUBSTANCE: method for treatment of melted slag and metal includes exposure of the melt to vibrations for 10-30 min with an amplitude of 0.5-5.0 mm to perform mixing of melt with neutral or active gases with the ratio of the power of vibration to the power of mixing by gas equalling (0.25-2.5):1 and vibration frequency is determined by the formula f-(0.95-1.05)fmn, where fmn is frequency of the melt natural vibrations; m is vibration index (m=0,1,2...),n is the number of natural vibration (n=1,2,3...). As a result of the method realization the liquid steel yield rises from 87 to 91-95%, phosphorus content reduces from 0.05 to 0.02-0.03%, and with use of active gas (mixture of argon with 30% of natural gas) the liquid steel yield amounts to 95.8% and phosphorus content to 0.018%. EFFECT: higher efficiency.
Patent RU-94025163-A (RU)
Inventor: CHUMADIN A S
IPC: B21D41/02
Filed: 1994-07-04
Abstract: FIELD: metal pressure forming, namely flaring of tube end portions. SUBSTANCE: method of shaping an end portion of a tube by flaring comprises local deformation of the end of the tube with resting of edges of a blank. The local deformation is being performed in a linear zone of deformation by compressing a wall of the blank in its end part upon simultaneous centerless rotation of the blank. Resting of the edge of the blank is being provided by restricting the deformation zone at a side of the edge in such a way, that a value of the resting head is being controlled by a change of an angle between a rotation axis of the blank and an axis of the deformation zone in a plane, parallel with a plane of a material motion in the deformation zone. EFFECT: enlarged manufacturing possibilities of the method.
Patent RU-94026780-A (RU)
Inventor: DZHEJMS B RAUB STARSHIJ
IPC: B63B27/24
Filed: 1992-11-10
Abstract: FIELD: fuel overflow control systems. SUBSTANCE: liquid fuel overflow control system 2 has two-processor complex. processors are interchangeable. System provides for complete self-diagnosis and automatic check of indicator lamps 22, 24 and sound indicators 26, 27 in compartment being filled, as well as indicator lamps 18 and sound indicators 20 at central control point. In case indicator lamps in compartments being loaded are not seen due to obstacle, use is made of speech synthesizer 30 instead of indicator lamps 22, 24 to indicate identifier of compartment where alarm level is achieved. Floats provided in each compartment actuate the contacts when level of fuel in compartment reaches first high level and when fuel reaches second overfilling level. In case of overfilling, supply of power to pumping station is disconnected, thus automatically discontinuing the filling procedure. EFFECT: enhanced efficiency.
Patent RU-94027766-A (RU)
Inventor: VERESHCHAGIN V A
IPC: B65G47/30
Filed: 1994-07-25
Abstract: FIELD: transportation and conversion of flows. SUBSTANCE: device has input units, output units 1, 2, 3 and unit 4 to change parameters of motion of material objects with input, intermediate and output channels 5, 6, 7, part of which is made in form of gravity conveyors, and dividers 8, 9, 10, 11. Unit 4 is made in form of space-time flow converter 12 formed by intersecting routes consisting of series-parallel connected intermediate channels. Converter 12 is provided with storages some of which play part of dividers. EFFECT: provision of possibility of conversion of several input flows into several output flows formed as series of objects with probabilistic component in parameter distribution, characterizing the series, and stable relationship of correlated parameters of output flows. 20 cl, 5 dwg
Patent RU-94031252-A (RU)
Inventor: STULOV V V
IPC: B22D11/051
Filed: 1994-08-25
Abstract: FIELD: continuous casting equipment. SUBSTANCE: apparatus includes mold with first pair of walls, whose working surfaces in upper expanded portion are inclined by angle α =7-30 degreed in dependance upon type of metal being cast. In order to simplify conditions of metal forcing and its knocking out transition region from upper expanded to lower vertical portion is shaped with predetermined curvature radius R. In addition height of lower vertical portion h, curvature radius R of transition region from upper expanded portion to lower vertical one, initial height h' (before shaping) of vertical lower portion are mutually connected by relations h/R=0.1-0.6; h/h'-0.45-0.85. EFFECT: enhanced efficiency.
Patent RU-94031441-A (RU)
Inventor: CHEPURNOJ I P
IPC: G01N33/48
Filed: 1994-08-26
Abstract: FIELD: medicine, endocrinology. SUBSTANCE: method involves determination of sugars and organic acids in urine by their conversion to trimethylsilyl-derivatives followed by separation on capillary columns by gas chromatography. Method involves simultaneous determination of total compounds and percent ratio of pyruvic, tartaric, citric acids and glucose that ensures to detect type of diabetes mellitus (i. e. insulin-dependent or insulin-independent) and degree of its compensation also. Method provides differential diagnosis of diabetes mellitus. EFFECT: simplified analysis, decreased time, safety, truth of diagnosis.
Patent RU-94034352-A (RU)
Inventor: SHIMANOV O M
IPC: A21D13/08
Filed: 1994-09-28
Abstract: FIELD: food industry. SUBSTANCE: wafer sheets and filling are prepared simultaneously. For filling, sugar powder is mixed with cooking fat up to uniform state and homogeneous additive is added. It contains fried corn flour and powdered quark whey in ratio 1:2. Additive has cocoa color and taste. Vanilla essence, chocolate aromatizer and wafer crumbs are added in prepared mixture. Then, wafer sheets are coated with filling and cut into separate pieces. Ratio of composition ingredients is the following, mas.%: vegetable oil, 0.47-0.48; lecithin, 0.2-0.21; salt, 0.11-0.12; soda, 0.11-0.116; sugar powder, 38.4-38.42; cooking fat, 28.9-29.0; homogeneous additive, 11.2-11.42; vanilla essence, 0.022-0.023; chocolate aromatizer, 0.035-0.04; wafer crumbs, 10.07-10.1; high-grade wheat flour, the balance up to 100%. EFFECT: higher storage life and improved taste.
Patent RU-94036145-A (RU)
Inventor: ZVEREV V I
IPC: F42B14/06
Filed: 1994-09-27
Abstract: FIELD: rocket engineering. SUBSTANCE: proposed invention may be used in undercalibre small-sized missiles and rockets shot from launching tubes-containers with device for centering and guidance of missiles in launching tube. In this missile jettisoned support is manufactured of two cylindrical semi-rings which outer diameter is equal to inner diameter of launching tube and which inner diameter is equal to calibre of missile. At point of internal radial joint butts of cylindrical semi-rings are made at angle with reference to each other with angle vertex located at body of missile. Concentric annular groove housing flat plate spring connected with its ends with the aid of screws to semi-rings at point of external radial joint is made on outside of hollow semi-rings with stiffening ribs. Flexible spacers are placed diametrically opposite one inner surface of semi-rings in grooves. Lockpins placed into corresponding holes in missile are arranged between grooves. EFFECT: enhanced operational safety and reliability.
Patent RU-94037606-A (RU)
Inventor: BAKHAREVA V E
IPC: F41H1/02
Filed: 1994-10-06
Abstract: FIELD: individual protection. SUBSTANCE: invention refers to field of manufacture of individual protection means which design provides for usage of rigid plates of face and supporting layers and soft pliable material in shock-absorbing layer. Salient feature of invention consists in reinforcement of its bullet resistance in areas of location of nerve knots on body of man so that beyond-protection building of supporting layer from hit of bullet in specified points will not cause lethal, shock or syncope condition. This is achieved by such positioning of armor plates that their overlapping falls on mentioned points or by additional reinforcement in the form of straps including round straps with radius amounting to 3-5 calibers of bullet in areas of location of points. Hardness of material should be equal or higher than that of material of face layer. In additional shock-absorbing layer is manufactured in the form of strips of soft material, for instance foam polyethylene arranged in vertical pockets of inner wall of shell of jacket with spacing equal or lesser than width of plates. EFFECT: improved protection efficiency and safety.
Patent RU-94037777-A (RU)
Inventor: KOVALENKO V A
IPC: C23C10/56
Filed: 1994-10-04
Abstract: FIELD: chemical and heat processing of metals in vacuum. SUBSTANCE: purpose of invention is to apply wear- and heat-resistant coatings on steel objects, to reduce laboriousness and cost of used materials, and to obtain objects with satisfactory mechanical properties of basic metal. The purpose is achieved by that chromocalorizing of objects is conducted under vacuum at residual pressure not higher than 1.33 Pa (1•10mm Hg) by way of applying onto the surface of object, before its loading into furnace, a powder mixture composed of 90-96% chromium and 6-10% aluminium and heating the object at 1080-1100 C for 3.5-4.5 h. As a result, a multilayer diffusion coating arises on the surface consisted of three zones: carbide zone, intermediate zone, and zone of solid chromium and aluminium solution in alfa-iron. Method proved to be highly efficient when processing molds under pressure of copper alloys. EFFECT: enhanced efficiency of process.
Patent RU-94041233-A (RU)
Inventor: SOLJAR B Z
IPC: B01J38/12
Filed: 1994-11-14
Abstract: FIELD: petroleum processing. SUBSTANCE: oxidative recovery of catalyst is carried out consecutively in two zones. In the 1st one, worked out catalyst contacts with oxygen-containing gas in a semicurrent mode. Partially recovered catalyst and recovery gas are transferred from the 1st zone into fluidized bed in the 2nd zone. Invention consists in that all the stream is introduced with velocity 2.5-6.0 m/s into the fluidized bed along the perimeter of a circle coaxial with fluidized bed and having diameter equal to 1/6 to 3/4 that of fluidized bed diameter, said circle being perpendicular to direction of recovery gas stream in the 2nd zone and positioned at a distance equal to 1/6 to 1/3 that of the fluidized bed height from its surface. Method increases degree of catalyst recovery and reduces its irreversible deactivation in settling zone of regenerator owing to uniform distribution of partially recovered catalyst from the 1st zone in the cross-section of upper part of the fluidized bed in the 2nd zone. The latter favors enhanced efficiency of contact of recovered catalyst with oxygen-containing gas in the 2nd zone and reduction of removal of partially recovered catalyst from the 1st zone into underbed space, which, in turn, permits the average temperature inside catalyst particles to be lowered when coke covering the particles burns in the settling zone of regenerator. As the result of residual coke on recovered catalyst being reduced and catalyst activity index in the system being increased, output of desired cracking products is raised by 2.3 wt %, including 1.6 wt % increase for gasoline. EFFECT: increased efficiency of process.
Patent RU-94042360-A (RU)
Inventor: SHAFRANOV E V
IPC: A61F2/64
Filed: 1994-11-29
Abstract: FIELD: medicine, in particular, prosthetics and prosthesis engineering. SUBSTANCE: the assembly additionally uses a bearing body with a shock-absorbing device and an attachment fitting of the crus tube, pusher; the front part of the bearing body is hinge-joined to the front part of the lower link, and the pusher is hinge-joined to the rear part of the lower link and the rod of the shock-absorbing device. EFFECT: enhanced anthropomorphity and reduced energy expenditure at walking on the prosthesis. 1 cl, 1 dwg
Patent RU-94046346-A (RU)
Inventor: AL BERT SHTITTS
IPC: D02J1/22
Filed: 1994-04-26
Abstract: FIELD: thread spinning; applicable in the process of spinning and subsequent finishing of threads. SUBSTANCE: method for thread drawing includes drawing of threads, particular, from thermoplastics by temperature treatment to improve properties of threads. Temperature of thermostating device is controlled depending on the signal of thread tension force received in drawing zone or after it. EFFECT: higher efficiency. 1 dwg
Patent RU-95104488-A (RU)
Title: Ultra-high speed transport system with electric train
Inventor: KOSTROMIN P F
IPC: B61B13/10
Filed: 1995-03-28
Abstract: FIELD: transport; rail vehicles. SUBSTANCE: rail tracks are laid in closed reinforced concrete tunnel on ground or under ground. Used aircraft body whose service life has expired but which can provided reliable sealing of interior in motion is used as car. Special rail installed in tunnel above cars which is straddled by rollers mounted on car roof provides side stability of car negotiating curved sections of track in tunnel. Electric train has two cars. It is designed for shuttle traffic between two towns. To reduce resistance to train movement and to cut down power consumption, rail track at beginning of tunnel is laid sloping which contributes to efficient braking at return. Air from tunnel is sucked out at side of point of destination and is delivered into tunnel at side of point of departure which also serves for power economy and reliability of braking. Rail track laid in closed tunnel is not exposed to action of precipitation. Train in tunnel can develop speed of 300 km/h. EFFECT: increased safety at high-speed driving.
Patent RU-95108155-A (RU)
Inventor: LIMANSKIJ V G
IPC: H02N11/00
Filed: 1995-05-29
Abstract: FIELD: electromechanical engineering; electric energy generation for transporting people and cargo on the ground and in space. SUBSTANCE: power source for this machine is that contained in physical vacuum. Propeller-generator has excited member made of material in quantum state with heterogeneous distribution of electric charge and/or mass over volume and generator of electric and/or magnetic potential. EFFECT: enlarged functional capabilities; improved efficiency and environmental friendliness of power generation without fuel requirement. 15 cl, 16 dwg